NJ8820 - FREQUENCY SYNTHESISER (PROM INTERFACE)

Description

Pin no.

1 Name PDA Description Analog output from the sample and hold phase comparator for use as a ‘fine’ error signal.

Output at (VDD2VSS)/2 when the system is in lock.

Features

s s s s Low Power Consumption Direct Interface to ROM or PROM High Performance Sample and Hold Phase Detector >10MHz Input Frequency Fig.1 Pin connections - top view.

Zarlink Inc

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Datasheet Details

Part number	NJ8820
Manufacturer	Zarlink Inc
File Size	493.92 KB
Description	FREQUENCY SYNTHESISER (PROM INTERFACE)
Datasheet	NJ8820 Datasheet
Additional preview pages of the NJ8820 datasheet.

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Full PDF Text Transcription

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Obsolescence Notice This product is obsolete. This information is available for your convenience only. For more information on Zarlink’s obsolete products and replacement product lists, please visit http://products.zarlink.com/obsolete_products/ THIS DOCUMENT IS FOR MAINTENANCE PURPOSES ONLY AND IS NOT RECOMMENDED FOR NEW DESIGNS NJ8820 DS3277-1.2 NJ8820 FREQUENCY SYNTHESISER (PROM INTERFACE) The NJ8820 is a synthesiser circuit fabricated on the GPS CMOS process and is capable of achieving high sideband attenuation and low noise performance.

Published: May 7, 2005 |